using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Runtime.InteropServices; namespace WebBrowserJavaScriptExample { public partial class frmMain : Form { public frmMain() { InitializeComponent(); webBrowser1.ObjectForScripting = new ScriptManager(this); } private void btnShowMessage_Click(object sender, EventArgs e) { object[] o = new object[1]; o[0]=txtMessage.Text; object result = this.webBrowser1.Document.InvokeScript("ShowMessage", o); } private void frmMain_Load(object sender, EventArgs e) { this.webBrowser1.Navigate(@"E:/Projects/2010/WebBrowserJavaScriptExample/WebBrowserJavaScriptExample/TestPage.htm"); } [ComVisible(true)] public class ScriptManager { frmMain _form; public ScriptManager(frmMain form) { _form = form; } public void ShowMessage(object obj) { MessageBox.Show(obj.ToString()); } } } }
